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ASTM D5494-1993(2011)

Standard Test Method for the Determination of Pyramid Puncture Resistance of Unprotected and Protected Geomembranes

实施日期: 1993-01-01

标准组织: ASTM - 美国材料与试验协会标准

全文来源: WF

英文关键词: geomembranes geotextiles puncture resistance Protective non-woven geomembranes Puncture testing Pyramid method

语种: eng

页数: 5

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